Changed some links
Changed some links

PeeringDB fixed for new URL sheme and added https
robtex added https
euro-IX removed since URL search is not working anymore
added CIDR report v4+v6
JackSlateur/AS-Stats,clobrother/AS-Stats,manuelkasper/AS-Stats,manuelkasper/AS-Stats,JackSlateur/AS-Stats,clobrother/AS-Stats,manuelkasper/AS-Stats,clobrother/AS-Stats,clobrother/AS-Stats,JackSlateur/AS-Stats,manuelkasper/AS-Stats,JackSlateur/AS-Stats